11123020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11833}}^1$

素因数の和:11889

約数の個数: 24

約数和(自身を含む): 23857344

約数和(自身を除く): 12734324

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11833, 23666, 47332, 59165, 118330, 236660, 556151, 1112302, 2224604, 2780755, 5561510, 11123020]

約数ペア:

[(1, 11123020), (2, 5561510), (4, 2780755), (5, 2224604), (10, 1112302), (20, 556151), (47, 236660), (94, 118330), (188, 59165), (235, 47332), (470, 23666), (940, 11833)]